May 29 - PHOENIX, AZ: Some of the crowd at a pro-immigrant rights rally in Phoenix Saturday. Many marchers carried signs equating the Arizona law with Nazi Germany passbook laws. More than 30,000 people, supporters of immigrants' rights and opposed to Arizona SB1070, marched through central Phoenix to the Arizona State Capitol Saturday. SB1070 makes it an Arizona state crime to be in the US illegally and requires that immigrants carry papers with them at all times and present to law enforcement when asked to. Critics of the law say it will lead to racial profiling, harassment of Hispanics and usurps the federal role in immigration enforcement. Supporters of the law say it merely brings Arizona law into line with existing federal laws. Photo by Jack Kurtz